Comparison of 90Y-Ibritumomab Tiuxetan and 131I-Tositumomab in Clinical Practice
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منابع مشابه
Comparison of 90Y-ibritumomab tiuxetan and 131I-tositumomab in clinical practice.
UNLABELLED We retrospectively evaluated our single-center clinical experience with (90)Y-ibritumomab tiuxetan and (131)I-tositumomab for therapy of refractory non-Hodgkin's lymphoma (NHL). We evaluated the hypothesis that the patient-specific dosing regimen used with (131)I-tositumomab results in less bone marrow toxicity than does the weight-based dosing regimen used with (90)Y-ibritumomab tiu...
متن کاملPredicting hematologic toxicity in patients undergoing radioimmunotherapy with 90Y-ibritumomab tiuxetan or 131I-tositumomab.
UNLABELLED This study aimed at identifying clinical factors for predicting hematologic toxicity after radioimmunotherapy with (90)Y-ibritumomab tiuxetan or (131)I-tositumomab in clinical practice. METHODS Hematologic data were available from 14 non-Hodgkin lymphoma patients treated with (90)Y-ibritumomab tiuxetan and 18 who received (131)I-tositumomab. The percentage baseline at nadir and 4 w...
متن کاملAccurate dose calibrator activity measurement of 90Y-ibritumomab tiuxetan.
UNLABELLED This investigation examined the accuracy of dose calibrator activity measurement of the beta-emitting radiopharmaceutical (90)Y-ibritumomab tiuxetan. METHODS Five different facilities independently measured (90)Y in a 10-mL syringe geometry with 30 dose calibrator models from 3 different manufacturers. The activities ranged from 81.4 MBq (2.2 mCi) to 1,406 MBq (38 mCi) over the vol...
متن کاملRadioimmunotherapy for non-Hodgkin's lymphoma with yttrium 90 ibritumomab tiuxetan.
The increasing incidence of non-Hodgkin's lymphoma (NHL), coupled with the lack of optimal treatment options, has prompted the development of novel treatments. Of these, radioimmunotherapy is one of the most promising. Two of the radiolabeled monoclonal antibody therapies being studied in the treatment of NHL are yttrium 90 (90Y) ibritumomab tiuxetan and iodine 131 (131I) tositumomab. The radio...
متن کاملRadioimmunotherapy for B-cell non-hodgkin lymphomas.
BACKGROUND Radioimmunotherapy (RIT) is a safe and effective therapeutic option for patients with indolent B-cell non-Hodgkin lymphomas (NHL), in both up-front and relapsed/refractory settings. Two approved agents (90Y-ibritumomab tiuxetan and 131I-tositumomab) are available in the United States. Both target CD20 with similar clinical outcomes but with unique clinical considerations and radiatio...
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ژورنال
عنوان ژورنال: Journal of Nuclear Medicine
سال: 2007
ISSN: 0161-5505
DOI: 10.2967/jnumed.107.043489